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Arc Mainnet/5042

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Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

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Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

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Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Block #0xa3cc10e1d09687323992b60dba1438549c54c33503f035446a0d56d2d094c300 · ArcScan

Block

#21,539,220

2026-09-18 18:16:24 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,539,220
Timestamp: 55 days ago · 2026-09-18 18:16:24 UTC
Transactions: 0 transactions in this block
Block hash: 0xa3cc10e1d09687323992b60dba1438549c54c33503f035446a0d56d2d094c300
Parent hash: 0x3ad5c14b…94766a98
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,539,220 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

30.3%9,093,393 / 30,000,000

Base fee

20 gwei

State root

0x03e78f34b499…ebe9718b3641

Transactions root

0x4bea0ed15ad5…138afff8daf8

Receipts root

0xaab40d0c6ada…9e2d331c641d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800